IS400 is a proprietary, temperature resistant resin system with a Tg of 150°C. It is intended for multilayer Printed Wiring Board (PWB) applications where demanding thermal performance and high reliability are required. IS400 laminate and prepreg products are manufactured using Isola’s patented technology, reinforced with electrical grade (E-glass) glass fabric. This system delivers a 330°C decomposition temperature and a low Z-axis expansion.
Product Features · Industry Recognition - UL File Number: E41625 - RoHS Compliant · Performance Attributes - CAF resistant · Processing Advantages
Product Availability · Standard Material Offering: Laminate - 2 to 93 mil (0.05 to 2.4 mm) - Available in full size sheet or panel form · Copper Foil Type - HTE Grade 3 - RTF (Reverse Treat Foil) · Copper Weight - ½ to 2 oz (18 to 70 μm) available - Heavier copper available - Thinner copper foil available · Standard Material Offering: Prepreg - Roll or panel form - Tooling of prepreg panels · Glass Fabric Availability - E-glass - Square weave glass